

Use a battery tester to determine if there is life left in a battery before attempting to recharge it. There is a newer version of this item: Duracell Rechargeable AA Batteries, 4 Count Pack, Double A Battery for Long-lasting Power, All-Purpose Pre-Charged Battery for Household and Business Devices.Thus, charge control vent the build-up of gases and pressure. To conserve battery life, you should never let your batteries run down fully and always unplug your charger when your batteries are charged. MH + OH - > M + H Ni-MH Rechargeable Batteries and AB alloys, of which TiMn DURACELL nickel-metal hydride battery technol- ogy is based on the use of AB alloys offer better corrosion resistance characteris- tics, resulting in longer ability following storage. This will decrease the possibility of a phenomenon called "memory effect," which is when the battery's capacity diminishes from being recharged prematurely. When your Duracell rechargeable batteries are charging, the LED light indicator on the charger will turn from red to green to indicate that your batteries are fully charged. When you first start to use a new set of rechargeable batteries, run them completely down before recharging them.Misuse could cause batteries to rupture, causing personal injury or damage. k CEF14NA4, CEF14EU4, CEF14UK4, CEF14BR4, CEF14AU4 Ion Speed 1000 (NA) Hi Speed Value (Europe) Duracell Rechargeable. Do not attempt to charge non-rechargeable batteries. Both varieties of battery are commonly used and both are rechargeable. Charger Instructions for Duracell High-Speed Chargers (ALL) Caution: We recommend charging DURACELL NiMH rechargeable batteries only. Nickel–metal hydride (NiMH) batteries are common in consumer products, especially power tools, while lithium-ion batteries are common in electronics.


Only try to recharge batteries specifically labeled "rechargeable." If you've got some dead single-use batteries, dispose of them properly and buy rechargeable ones. Never try to recharge single-use batteries, or you risk causing corrosion and damage to your charger. Use only the appropriate batteries in the charger.
